HP 48gII @ECHO, Solution to simultaneous equations with MSLV

Solution to simultaneous equations with MSLV

Function MSLV is available in the ‚Ïmenu. The help-facility entry for function MSLV is shown next:

Notice that function MSLV requires three arguments:

1.A vector containing the equations, i.e., ‘[SIN(X)+Y,X+SIN(Y)=1]’

2.A vector containing the variables to solve for, i.e., ‘[X,Y]’

3.A vector containing initial values for the solution, i.e., the initial values of both X and Y are zero for this example.

In ALG mode, press @ECHO to copy the example to the stack, press `to run the example. To see all the elements in the solution you need to activate the line editor by pressing the down arrow key (˜):

In RPN mode, the solution for this example is produced by using:

Activating function MSLV results in the following screen.

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